Lock cover



FIG. 1 is an isometric view of a lock cover showing the new design.

FIG. 2 is a top view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a left side elevation view thereof; and,

FIG. 5 is a right side elevation view thereof.

The surface of the article not shown in the drawing or described in thespecification forms no part of the claimed design.

The ornamental design for a lock cover, as shown and described. 